Benchmark: Function Wrapping

Script Preparation code:

var n = 1000000
var arr = new Array(n)
for(var i = 0; i < n; i++){
  arr[i] = i
}

class Observer {
	constructor() {
    	this.value = 0
        this.completed = false
    }
  	next (val) {
     	this.value+=val
    }
  	complete () {
        this.completed = true
    }
}


class FromDirect {
  constructor (arr) {
    this.array = arr
  }
  sum (observer) {
  	for (var i = 0; i < this.array.length; ++i) {
      observer.next(this.array[i])
    }
    observer.complete()
  }
}

class FromLater {
  constructor (arr) {
    this.array = arr
  }
  sum (observer) {
  	for (var i = 0; i < this.array.length; ++i) {
      observer.next(this.array[i])
    }
    end()
    function end () {
      observer.complete()
    }
  }
}
var Ob0 = new Observer()
var Ob1 = new Observer()

Tests:

Direct Call
var t0 = new FromDirect(arr) t0.sum(Ob0)
Later Call
var t1 = new FromLater(arr) t1.sum(Ob1)

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
Direct Call
Later Call

Fastest: N/A

Slowest: N/A

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Latest run results:

Run details: (Test run date: 7 years ago)

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/53.0.2785.116 Safari/537.36

Browser/OS: Chrome 53 on Mac OS X 10.11.6

View result in a separate tab

Test name	Executions per second
Direct Call	222.3 Ops/sec
Later Call	211.6 Ops/sec

Function Wrapping (version: 4)

Comparing performance of: Direct Call vs Later Call

Created: 7 years ago by: Registered User

Jump to the latest result

Direct Call

Later Call

Suite status: <idle, ready to run>

Experimental features:

Fastest: N/A

Slowest: N/A